Blightwatch

[zigs]

For our UK members only i'm afraid.

http://www.blightwatch.co.uk/content/bw-Home.asp

You can sign up and get a free txt/email warning when the conditions are right for Potato Blight in your area. So you know when to spray and when not.

Just had the first warning for Dorset, fortunately i'm growing in Somerset this year

 

[zigs]

Spoke too soon, had the warning for my area, sprayed the Tomatoes, Potatoes & Chilli plants with Bordeaux mixture.